Which structure is lined with simple squamous epithelium?

Which statement about dna replication is true? a. eukaryotes only have one circular chromosome that unwinds at multiple locations. b. eukaryotes can only replicate one segment of a chromosome at a time. c. prokaryotes can only replicate their single circular chromosome in the nucleus. d. prokaryotes only have one origin of replication to initiate replication.

What are some natural processes that represent physical and chemical changes?

Which statements best describe the atoms of the gas neon? check all that apply